Machine Tool Ecosystem

5th Axis Riser Bases for Elevated CNC Workholding

5th Axis Riser Bases

Quality is built on a precision foundation

RockLock risers from 5th Axis provide additional lift between the machining table and the workholding or workpiece. With this additional space, there is extra clearance to work around tooling obstacles on 5-axis machines.

Key Features
Clearance Provides additional clearance between the machining table and the workpiece or workholding
Prevent Crashes Essential for 5-axis tables, risers prevent toolholders from hitting the table or trunnion
Quick-Change Variety The integrated RockLock quick-change system comes in a variety of diameters and heights to accommodate different applications
Repeatable and Dependable Maintain <0.008 mm repeatability when locking into the base, regardless of the height
5th Axis Riser Bases

Technical Specifications

Showing 10 of 10 models
Loading...
Product ID3D CADShapeMounting PatternMaterialLength (mm)Width (mm)Height (mm)MountingPositions
RL96A-3915rectangular96 mmAluminum381230804x M16 bolts at 200mm squaremulti position horizontal
RL96A-4816rectangular96 mmAluminum4002001004x M12 at 320 mm x 160 mm rectangle (80 mm t-slots) or 4x M16 at 360 mm x 126 mm rectangle (63 mm t-multi position horizontal
RL96A-38circular96 mmAluminum201.9201.9754x M12 bolts at 90º on 78 mm PCD or 3x M12 bolts at 120º on 178 mmsingle position
RL96A-411circular96 mmAluminum2762761004x ½"-13 or M12 bolts at 90º on 252.0 mm dia or 3x ½"-13 or M12 bolts at 120º on 252 mm diasingle position
RL96A-2710rectangular96 mmAluminum175240504x M12 on 126 mm x 210 mm gridmulti position horizontal
RL96S-6695rectangular96 mmAluminum156150302x M12 at 180º on 96.14 mm PCDmulti position horizontal
RL96A-6695rectangular96 mmSteel156150302x M12 at 180º on 96.14 mm PCDmulti position horizontal
RL96A-10circular96 mmAluminum24824830DIY 248 mm diametermulti position horizontal
RL96A-2715rectangular96 mmAluminum175240504x M12 on 126 mm x 210 mm gridmulti position 3-axis
RL96A-488rectangular96 mmAluminum200200.001004x M12 at 90º on 200 mm PCDmulti position 3-axis
0 models selected

Your Selection

Each model below is routed to the best next step based on availability.

Setup Time Calculator

How Much Is Setup Time Costing You?

Every changeover means idle spindle time. Multi-part fixturing slashes setup frequency — so your machines spend more hours cutting and less time waiting.

Your Machines
$
The Setup Problem
min
%
Annual Cost of Fixture Changeovers
1,500 hrs
Spindle Hours Lost to Setup / Year
$263K
Annual Lost Production Value
$131K
Recoverable with Workholding
See Full ROI Breakdown

Based on 250 working days/yr. Multi-part fixturing reduces changeover frequency so your spindle spends more time cutting.

From the Resource Hub

Related Content

Visit Hennig + AME at WESTEC 2025
Events

Visit Hennig + AME at WESTEC 2025

WESTEC 2025 is the West Coast’s leading manufacturing event, bringing together forward-thinking engineers, manufacturers, and solution providers to explore what’s next in precision production. Hennig and Advanced Machine & Engineering (AME) will once again be sharing a booth, offering a hands-on look into integrated solutions that improve uptime, accuracy, and throughput.

Hennig Lands on 2025 INC5000 List as US Manufacturing Reinvests in Reliability
News

Hennig Lands on 2025 INC5000 List as US Manufacturing Reinvests in Reliability

Hennig ranked No. 61 among all U.S. manufacturing companies, placing it among the top-performing industrial suppliers in the nation. With estimated 2024 revenues between $100 million and $250 million, the company's trajectory underscores how U.S.-built systems power the next era of industry.

Choosing the Best Bellow Covers for Your Application
Blogs Machine Protection Product Selection

Choosing the Best Bellow Covers for Your Application

Hennig offers a bellow cover product range that runs the gamut to include covers for dust protection, sophisticated designs featuring extensions and/or lamellas, as well as designs for laser machines.